Hydroxyapatite Powder Suppliers: Features To Know

Hydroxyapatite Powder Suppliers
Hydroxyapatite Powder Suppliers | Image Resource : 5.imimg.com


Hydroxyapatite is a naturally occurring mineral that contains calcium. It also has traces of magnesium, carbonate acid, phosphate and certain other trace elements. Hydroxyapatite resembles the chemical composition of the bones and hard tissues that the mammals possess. They represent a very rare category of minerals that are bioactive. That is it helps in bone in growth.

Characteristics of Hydroxyapatite


Hydroxyapatite, as has been previously mentioned, is a very unique compound. It has its special features that set it aside from all other compounds. Here are its characteristics: Hydroxyapatites are capable of supporting the bone structures and bone in growth without breakage or dissolution. Hydroxyapatite is a thermally unstable compound. When it is introduced to heat, it tends to dissolve easily. The temperatures from 800 degrees to 1200 degrees are known to affect the compound, decomposing it. Hydroxyapatite does not possess much strength in the long run. It does not possess the necessary strength required for long term load bearing applications.

Usages of Hydroxyapatite Powder:


Bioceramic Coating: Bioceramic coating refers to the coating that is imparted to the objects such as implants in order to make the body accept it. Objects such as titanium are often implanted in humans. But these implants are rejected and the tissues that surround it, is isolated by the body. In order to avoid this situation, these implants are sprayed with hydroxyapatite. The composition of the compound resembles closely the bones or other hard tissues of human body. Thus, it prevents the body from alienating the implants and surrounding tissues. Bone Fillers: Hydroxyapatite is used as bone fillers as well. There are cases when the bones develop a sectional void in them. These maybe because of removal of a section of bone or requirement of bone augmentation. Hydroxyapatite maybe in powdered, porous blocks or beads form as per their requirement. The bone fillers encourage rapid filling of bone gaps and helps in avoiding bone grafting. It becomes a part of the bone and reduces the healing time.

Tips to choose the correct supplier of Hydroxyapatite powder:


Here are a few tips to choose the best Hydroxyapatite Powder Supplier: Quality: The quality of hydroxide powder that is provided by the seller should be considered especially when high purity is required. Purpose: The purpose for buying the powder should also be considered as certain sellers may specialise in certain forms of hydroxyapatite. The correct supplier is to be chosen based on the purpose of requirement.

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